CISSN Exam Questions with Correct
Answers 100% PASS
If elite runners were broken into two groups and one consumes either a high
CHO diet or a low CHO diet, how would this affect the rate of glycogen
breakdown during running for the two groups? - CORRECT ANSWER-The rate
of glycogen breakdown would be greater for the high CHO group
What is the main glucose transport protein in the muscles that responds to an
increase insulin level after CHO ingestion? - CORRECT ANSWER-GLUT 4
When engaging in long durations of exercise (i.e. marathon runner), how long will
it take a marathon runner to recover muscle glycogen if those stores were fully
depleted during a race? - CORRECT ANSWER-20-24 hours
Keratin sulfate, hyaluronic acid, chondroitin sulfate are all types of ________. -
CORRECT ANSWER-Glucosaminoglycans
Cellulose, pectin, and legnin are types of ________. - CORRECT ANSWER-fiber
,Insulin is produced by the ________ cell of the _________. - CORRECT
ANSWER-beta-cells, pancreas
During a fasted state, the_______ is able to produce glucose through a process
called _________ and release it into circulation to prevent hypoglycemia. -
CORRECT ANSWER-liver, gluconeogenisis
What stores the most glycogen? - CORRECT ANSWER-Type II muscles
Carbohydrate digestion (primarily monosaccharides) begins with ________ and
then digestives juices later split the _______ bonds in amylose. - CORRECT
ANSWER-saliva, alpha1-4
What is true about chondroitin sulfate? - CORRECT ANSWER-it is a
glycosaminoglycan, it is found in joints, it binds to water to maintain fluid
It is recommended for adult males under the age of 50 to consume _______ g of
fiber and adult females under the age of 50 to consume ______ g grams of fiber
per day. - CORRECT ANSWER-38; 25
Which of the following is true in regards to the glycemic index? - CORRECT
ANSWER-white bread is the standard food, high glycemic foods will increase
glucose levels to a greater extent at a quicker rate, low glycemic foods will increase
blood glucose levels to a lesser extent and at a slower rate
lactose is a glucose molecule linked to a galactose and is primarily found in milk -
CORRECT ANSWER-true
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protected by copyright law
,according to research, 4-5 months of weight training or 8 weeks of cycling training
can increase glycogen stores in the muscle by nearly 36% - CORRECT ANSWER-
true
A reduction in a persons RER as a result from endurance training suggests an
adaptation occurs in the body that allows the muscle to oxidize fatty acids during
exercise - CORRECT ANSWER-true
the ideal CHO sport drink would contain _______ % CHO and athletes should
drink this every ______ hour of endurance performance. - CORRECT ANSWER-
6-8%; one
What is true regarding glycogen loading? - CORRECT ANSWER-it is also known
as carb loading, it is used to enhance performance for when the time is greater than
90 minutes, it can increase glycogen stores 50%, the classic method involves
depleting muscle glycogen stores for 3 days and then loading for 3 days
What would be recommended to minimize protein degradation? - CORRECT
ANSWER-consume CHO and protein immediately after exercise
Glycogen depletion during exercise is associated with which of the following? -
CORRECT ANSWER-muscular fatigue and hypoglycemia
athletes need to experiment with different pre, during, and post CHO intake
protocols in the days leading up to exercise so they can fuel optimally for their
competition - CORRECT ANSWER-true
, What is true regarding the BCAA's leucine, isoleucine, and valine? - CORRECT
ANSWER-they are unique among other EAAs for their roles in protein
metabolism as well as the ability to reduces DOMS
Findings suggest that the faster digesting ______ protein is more beneficial for
skeletal muscle adaptations than the slower digesting _______ protein. -
CORRECT ANSWER-whey; casein
After a bout of high intensity exercise that lasts for 60 minutes, in order to achieve
maximal protein synthesis, it would be optimal for the athlete to - CORRECT
ANSWER-drink whey protein combined with milk
T or F: research suggests that essential amino acids are gram for gram more
anabolic (i.e. muscle protein synthetic response) than whole protein (whey) -
CORRECT ANSWER-true
According to research, athletes consuming vegetarian diets relative to athletes
consuming meat-based protein diets are more likely to have - CORRECT
ANSWER-lower total body creatine levels
What is true regarding soy proteins? - CORRECT ANSWER-it is a complete
protein, it contains ~85% lower EAA's than milk
What would have the greatest effect on muscle protein synthesis? - CORRECT
ANSWER-largest dose of leucine
© 2026 Copyright. All Rights Reserved. This document is
protected by copyright law
Answers 100% PASS
If elite runners were broken into two groups and one consumes either a high
CHO diet or a low CHO diet, how would this affect the rate of glycogen
breakdown during running for the two groups? - CORRECT ANSWER-The rate
of glycogen breakdown would be greater for the high CHO group
What is the main glucose transport protein in the muscles that responds to an
increase insulin level after CHO ingestion? - CORRECT ANSWER-GLUT 4
When engaging in long durations of exercise (i.e. marathon runner), how long will
it take a marathon runner to recover muscle glycogen if those stores were fully
depleted during a race? - CORRECT ANSWER-20-24 hours
Keratin sulfate, hyaluronic acid, chondroitin sulfate are all types of ________. -
CORRECT ANSWER-Glucosaminoglycans
Cellulose, pectin, and legnin are types of ________. - CORRECT ANSWER-fiber
,Insulin is produced by the ________ cell of the _________. - CORRECT
ANSWER-beta-cells, pancreas
During a fasted state, the_______ is able to produce glucose through a process
called _________ and release it into circulation to prevent hypoglycemia. -
CORRECT ANSWER-liver, gluconeogenisis
What stores the most glycogen? - CORRECT ANSWER-Type II muscles
Carbohydrate digestion (primarily monosaccharides) begins with ________ and
then digestives juices later split the _______ bonds in amylose. - CORRECT
ANSWER-saliva, alpha1-4
What is true about chondroitin sulfate? - CORRECT ANSWER-it is a
glycosaminoglycan, it is found in joints, it binds to water to maintain fluid
It is recommended for adult males under the age of 50 to consume _______ g of
fiber and adult females under the age of 50 to consume ______ g grams of fiber
per day. - CORRECT ANSWER-38; 25
Which of the following is true in regards to the glycemic index? - CORRECT
ANSWER-white bread is the standard food, high glycemic foods will increase
glucose levels to a greater extent at a quicker rate, low glycemic foods will increase
blood glucose levels to a lesser extent and at a slower rate
lactose is a glucose molecule linked to a galactose and is primarily found in milk -
CORRECT ANSWER-true
© 2026 Copyright. All Rights Reserved. This document is
protected by copyright law
,according to research, 4-5 months of weight training or 8 weeks of cycling training
can increase glycogen stores in the muscle by nearly 36% - CORRECT ANSWER-
true
A reduction in a persons RER as a result from endurance training suggests an
adaptation occurs in the body that allows the muscle to oxidize fatty acids during
exercise - CORRECT ANSWER-true
the ideal CHO sport drink would contain _______ % CHO and athletes should
drink this every ______ hour of endurance performance. - CORRECT ANSWER-
6-8%; one
What is true regarding glycogen loading? - CORRECT ANSWER-it is also known
as carb loading, it is used to enhance performance for when the time is greater than
90 minutes, it can increase glycogen stores 50%, the classic method involves
depleting muscle glycogen stores for 3 days and then loading for 3 days
What would be recommended to minimize protein degradation? - CORRECT
ANSWER-consume CHO and protein immediately after exercise
Glycogen depletion during exercise is associated with which of the following? -
CORRECT ANSWER-muscular fatigue and hypoglycemia
athletes need to experiment with different pre, during, and post CHO intake
protocols in the days leading up to exercise so they can fuel optimally for their
competition - CORRECT ANSWER-true
, What is true regarding the BCAA's leucine, isoleucine, and valine? - CORRECT
ANSWER-they are unique among other EAAs for their roles in protein
metabolism as well as the ability to reduces DOMS
Findings suggest that the faster digesting ______ protein is more beneficial for
skeletal muscle adaptations than the slower digesting _______ protein. -
CORRECT ANSWER-whey; casein
After a bout of high intensity exercise that lasts for 60 minutes, in order to achieve
maximal protein synthesis, it would be optimal for the athlete to - CORRECT
ANSWER-drink whey protein combined with milk
T or F: research suggests that essential amino acids are gram for gram more
anabolic (i.e. muscle protein synthetic response) than whole protein (whey) -
CORRECT ANSWER-true
According to research, athletes consuming vegetarian diets relative to athletes
consuming meat-based protein diets are more likely to have - CORRECT
ANSWER-lower total body creatine levels
What is true regarding soy proteins? - CORRECT ANSWER-it is a complete
protein, it contains ~85% lower EAA's than milk
What would have the greatest effect on muscle protein synthesis? - CORRECT
ANSWER-largest dose of leucine
© 2026 Copyright. All Rights Reserved. This document is
protected by copyright law
